Cluster sampling Is the procedure likely to yield a representative sample or a biased sample? Explain why. A. The procedure is likely to yield a biased sample because the students she surveys are all from the same school. O B. The procedure is likely to be representative because the study includes a large fraction of the student population of that university. O C. The procedure is likely to yield a representative sample because there is no reason to suspect that every 18th student would have significantly more student debt compared with other students. O D. The procedure is likely to yield a biased sample because students with similar last names tend to have similar amounts of student debt, and the numbers of students with similar last names is most likely not evenly distributed